baber/WOPTO huggingface dataset:
Patent KR-20000066971-A (KR)
Inventor: KIM GANG U
IPC: E04B1/348
Filed: 1999-04-22
Abstract: PURPOSE: A prefabricated bathroom using polyurethane monolithic wall is provided to be easy to manufacture and make the bathroom light and reduce the term of manufacturing. CONSTITUTION: A prefabricated bathroom construction method using polyurethane monolithic wall comprises the steps of; installing a water proofed board on the floor slab; assembling a monolithic wall with water proofed board and fixing the wall to the ceiling slab by bracket; setting a bracket to the ceiling panel installing groove of monolithic wall and placing the ceiling panel in the bracket; papering or painting the outside of wall. A prefabricated bathroom comprises electric wires(140), an electric outlet(141), a hot water pipe line(142), cool water pipe line(143), polyurethane layer(70) that is enclosed by frame(80,90). And the polyurethane layer has a tile(110) and the ceiling panel installing groove in one side, and has a wood panel(120,121) and gypsum board(130) in the other side, and has a projected part in one side surface, and depressed part in the other side surface.
Patent KR-20000073153-A (KR)
Inventor: PARK SE HYEONG
IPC: B41F19/00
Filed: 1999-05-07
Abstract: PURPOSE: Three-dimensional printer, color modeling apparatus and duplicator are provided to duplicate a model of a three-dimensional object within a short time by modeling and giving color after automatically measuring the shape and color of the object. CONSTITUTION: A shape and a color of a three-dimensional object are measured by a three-dimensional measurer. The three-dimensional measurer inputs dot and color data to a main controller(41). The main controller generates the shape and color data of the object by synthesizing the dot and color data. The tool movement, print color and print paths of a three-dimensional apparatus(45) are decided based on the shape and color data. A controller(42) controls the three-dimensional modeling apparatus to model a model(A') moving along an established path by sending a control signal. The controller sends a control signal having print data to a transfer device(43) and a color giving device(44) after a modeling work. Then the color giving device prints colors on a three-dimensional object by spraying ink through an ink jet nozzle.
Patent KR-20000074567-A (KR)
Inventor: KIM HEUNG JA
IPC: F02B31/00
Filed: 1999-05-21
Abstract: PURPOSE: A method is provided to improve energy efficiency and prevent environmental contamination. CONSTITUTION: A method for forming a turbulent flow type fuel-air mixture within a combustion chamber(4) of a cylinder(2) of an internal combustion engine(1), comprises the steps of providing a gas phase fuel to a nozzle(9), forming a coherent gas flow(11) directed toward the combustion chamber from the gas phase fuel supplied from the nozzle, sucking the gas flow through an inlet path(5) without mixing with air, sucking the gas flow directly into the combustion chamber through a circular cap(7) of an open valve(6), generating a high turbulent flow within the combustion chamber by a kinetic energy of the coherent gas flow, and mixing the gas phase fuel contained in the gas flow with an air within the combustion chamber.
Patent KR-20000075347-A (KR)
Inventor: LEE DEOK HO
IPC: F28D1/03
Filed: 1999-05-31
Abstract: PURPOSE: A heat exchanger is provided to reduce cost, parts count, and manufacturing procedures by integrally forming a tubular header and a cap member. CONSTITUTION: A heater exchanger comprises a pair of tubular headers(4) for passage of refrigerant and which have tube insertion holes(4b) formed at one surface in a predetermined spacing, a tube(1) of which both ends are inserted into the tube insertion hole so as to be communicated with the tubular head and through which refrigerant circulates along a predetermined path, and a corrugated fin(2) arranged to contact between tubes arranged in vertical, so that the refrigerant circulating the tube is heat-exchanged with the air. The tubular header has upper and lower end portions which are sealed by swaging process.
Patent KR-20010001398-A (KR)
Inventor: HAN YOUNG HEE
IPC: H01R13/00
Filed: 1999-06-03
Abstract: PURPOSE: An identification device of multi-hole plug socket is provided to couple identification frames having different color each other to respective plug hole to easily identify various utilities connected to respective plug hole using the color as well as enhance the decorative beauty of the socket. CONSTITUTION: An identification device of multi-hole plug socket comprises an identification frame(2), an identification frame insert hole(3), protrudes(4) and clamp steps(5). A conventional plug hole(1) is formed in the center of the identification frame(2), which has various colors and is inserted into the identification frame insert hole(3). The protrudes(4) are formed on both ends of the frame(2) are engaged with the clamp steps(5) in the identification frame insert hole(3).
Patent KR-20010001489-A (KR)
Inventor: BAE SUNG KYU
IPC: A43B17/00
Filed: 1999-06-04
Abstract: PURPOSE: An insole cover sheet absorbs sweat from foot and remove stink of sweat and sterilizes bacteria with far infrared ray and acidic vinegar from the sheet. CONSTITUTION: The insole cover sheet comprises; a cloth sheet(2) cut to match with a shoe insole; a coating layer(2) in a pattern of a mixture composition comprising active carbon, of a mixture dried of charcoal powder and wood vinegar, and PVC resin solution in the ratio of 1:1; an edge band(4) sewn around the insole cover sheet. The active carbon absorbs sweat and stinks, and wood vinegar and far infrared ray emitted from the carbon sterilizes bacteria for health.
Patent KR-20010001953-A (KR)
Inventor: PARK CHEOL
IPC: A23L2/02
Filed: 1999-06-10
Abstract: PURPOSE: Method for preparing an extract using Kalopanax Pictum Nakai as a main material is provided to remove the unique bitter taste of Kalopanax Pictum Nakai and make it easy to eat or drink. CONSTITUTION: Method for preparing an extract whose main material is Kalopanax Pictum Nakai is composed of the following steps: (i) a first step to gather the trunk part of Kalopanax Pictum Nakai from spring to summer, wash, and dry in the shade; (ii) a second step to strip the bark from the dried trunk, and gather them; (iii) a third step to add Kalopanax Pictum Nakai bark 12wt.%, mugwort 6wt.%, licorice 6wt.%, and salt 1 wt.% in clean water 200wt.%, and heat-extract for 4-6 hours; and (iv) a fourth step to cool the extract, and pack.
Patent KR-20010003094-A (KR)
Inventor: KIM GANG ROK
IPC: H04L12/00
Filed: 1999-06-21
Abstract: PURPOSE: A method for backing up data in a service management system(SMS) is provided to detect a SMS (Service Management System) and efficiently to perform rewriting operations for failed backup services in an intellectual network when the SMS which is supposed to back up service data safely as to SCP(Service Control Point) loses service data. CONSTITUTION: If a backup time is started, a service management system(SMS) sequentially backs up each of service data recorded in a backup table, and if the backing up process is successful, the SMS sets up the number of attempting times as '0', and if the backing up process fails, the SMS sets up the number of the attempting times as '3'(S1-S6). If table indexes are equal to the number of maximum services, the SMS sets up a loop_cut as '0', and sets up the table indexes as '1'(S7-S9). The SMS decides whether the number of re-attempting times is '0', and if not, the SMS starts backing up, and if the backing up is successful, the SMS does not perform a re-attempting, and if the backing up fails, the SMS performs the re-attempting(S10-S14). The SMS decides whether the table indexes are equal to the number of the maximum services, and if so, the SMS decides whether the loop_cut is the number of maximum re-attempts, and if so, the SMS completes the whole processes(S15,S16).
Patent KR-20010003911-A (KR)
Inventor: JANG DONG SIK
IPC: H01B1/12
Filed: 1999-06-26
Abstract: PURPOSE: A composition for forming a conductive membrane is provided, which provides membrane hardness and contamination preventing function as well as an excellent conductive property and contrast property. Also, a cathode ray tube containing the conductive membrane formed by using the composition is provided. CONSTITUTION: The composition contains; (i) conductive black pigment; (ii) conductive polymer; (iii) binder that is alkylalkoxysilicate: RnSi(OR')4-n, wherein, R is an independently alkyl group having carbon number of 1-4, OR' is an independently alkoxy group having carbon number of 1-4 and n is 1 or 2; (iv) solvent; and (v) optionally at least one conductive agent selected from the group consisting of metal corpuscle and metallic oxide corpuscle. The cathode ray tube contains; (i) panel; and (ii) the conductive membrane formed at the outside of the panel.
Patent KR-20010010412-A (KR)
Inventor: HAN GYEONG HAE
IPC: H02P1/26
Filed: 1999-07-20
Abstract: PURPOSE: A method for driving a soft start pulse amplitude modulation driving circuit is provided to reduce a noise by operating the soft start pulse amplitude modulation driving circuit by a pulse amplitude modulation function and driving an inverter/load when waveforms of an input current and an input voltage have the same phase. CONSTITUTION: In a method for driving a soft start pulse amplitude modulation driving circuit, an inverter/load is initially driven by a pulse amplitude modulation(S101). An input voltage and an input current are sensed(S102) after the inverter/load is driven by a pulse amplitude modulation for a predetermined time. A waveform of the sensed input voltage and a waveform of the sensed input current are compared with each other(S103). If the waveform of the sensed input voltage and the waveform of the sensed input current have the same phase, an inverter/load is driven(S105). If not, an inverter/load is not driven(S106).
Patent KR-20000023898-A (KR)
Inventor: KIM SUNG HO
IPC: G06F3/0354
Filed: 1999-07-27
Abstract: PURPOSE: A mouse is provided to prevent a discomfort feeling owing to a perspiration and a moisture between a mouse and a palm of the hand. CONSTITUTION: A mouse for a personal computer and a workstation has a small-size fan and a circuit for sensing a movement of a mouse ball by use of a photo sensor and transferring the sensed result to a main machine. The circuit drives a special purpose processor for processing the data and a control command from the main machine and the fan. A power saving operation is performed at a request of a user or when the mouse is not moved during a predetermined time.
Patent KR-20010011588-A (KR)
Inventor: CHANG JI IL
IPC: A61C15/02
Filed: 1999-07-29
Abstract: PURPOSE: A toothbrush bristle(40) is to be adjusted for an angle of brushing relative to the block handle(20) by the angle adjuster(10) for removing food particles and plaque. CONSTITUTION: The block head with bristles of a width and a length is provided on the upper inner part of the block handle to be bent in stepped angles(22) for the brush bristle(31) to have a brushing angle relative to the block handle(20).
Patent KR-20000012073-A (KR)
Inventor: SKADA SUICHI
IPC: G11C8/10
Filed: 1999-07-29
Abstract: PURPOSE: A memory device is provided to have a decoder of a simple structure and a less occupied area. CONSTITUTION: The memory device comprises a memory cell array(160) and a plurality of decoders(100). The memory cell array(160) has a plurality of memory cells arranged in rows and columns. Each of the decoders of the plurality has at least two serial-connected MOS transistors(Q1, Q2). One of two nodes of a serial connection is connected to a state signal inactivated in an active mode and associated with one of the plurality of columns. A gate control signal is generated by predecoding a part of an address signal, and is applied to gates of the MOS transistors(Q1, Q2), respectively. One of the plurality of rows is selected depending on a potential of the other node of the serial connection.
Patent KR-20010011999-A (KR)
Title: Shaft light reflection labelling board
Inventor: JUNG MIN WOO
IPC: G09F13/20
Filed: 1999-07-29
Abstract: PURPOSE: A cover paper for reflecting a light is provided to prevent an accident frequently generated in night using the self-luminescence of an illuminant. CONSTITUTION: A body(1) of a cover paper for reflecting a light is constructed by a recursive reflector(2), a white coating(3), an illuminant(4), a transparent film(5), and a diapositive(6). The recursive reflector is applied on a top plane of the diapositive, and the white coating having a vent hole(3') uniformly distributed is attached to a top plane of the recursive reflector. The illuminant having a vent hole(4') is applied on a top plane of the white coating, and the transparent film is attached to a top plane of the illuminant. The position of the vent hole of the illuminant is accorded with the position fo the vent hole of the white coating. The region defined by the vent holes constitutes a reflection part(5"), and the remaining region constitutes a luminous part(5'). Therefore, the reflection part radiates the light upon receiving the light, and the luminous part illuminates by itself in the dark condition.
Patent KR-20010017417-A (KR)
Inventor: KWON O TAE
IPC: B60R11/02
Filed: 1999-08-11
Abstract: PURPOSE: A device for driving a monitor of an A/V(audio/video) system is provided to have a wide drive space. CONSTITUTION: A monitor drive device of an A/V system consists of a case main body(100); a mobile body(200) horizontally moving along a horizontal guide groove; a monitor chassis prepared with a first guide groove(B); and a connecting body(300) for connecting the mobile body with the monitor chassis. The case main body is prepared with a rack gear unit formed lengthwise. The mobile body is prepared with a drive motor; a worm gear inserted in a rotating shaft of the drive motor; a first gear combined with the worm gear so the rotating shaft as to be perpendicular to the rotating shaft of the worm gear; and a second gear combined with the first gear and the rack gear unit. A third guide groove and a second groove(C) are formed on a side face of an embodiment of the mobile body to be in parallel with the horizontal guide groove. A wheel is formed at the bottom of the body and a hinge combination unit(210) is formed on a front face of the body. A third pin(330), a first pin(310) and a second pin(320) are inserted in the connecting body. The monitor chassis is embedded in the case main body before driving. Upon driving, the mobile body is moved to the front part and the monitor chassis and the pin are guided by the guide groove. Then, the monitor chassis is rotated at a specific angle to be erected so that a driver is given a wide drive space.
Patent KR-20010017929-A (KR)
Inventor: JANG GIL HWAN
IPC: H04N5/44
Filed: 1999-08-16
Abstract: PURPOSE: A system and method for scheduling a computer and TV, and controlling an external device power cord are provided so that children can be protected from harmful media, by preventing variations of a constant schedule, namely a reservation time and current time by using a previously-inputted secret number. CONSTITUTION: The system for scheduling a computer and TV, and controlling an external device power cord consists of twelve number buttons and three function buttons for a scheduling background setup. A user confirms an LCD(6), and controls and operates the system by using an input device(8). A power connection unit(3) is connected to a power unit of an external device(4), such as the computer, TV and video game device. In addition, the power connection unit(3) is connected to a relay(2). An input device microcomputer(5) loads a user input data from the input device(8) to a memory unit(7) for storing a scheduling data. When power is applied to the system, the built-in microcomputer(5) turns off the power of the externally-connected device for a predetermined time. Accordingly, the user should input a secret number and power on/off schedule through the key input device in order to supply power to the external device, such as the computer, TV and video game device. Therefore, parents can protect their children from harmful media.
Patent KR-20000017332-A (KR)
Inventor: PONJIBUS ROLF
IPC: F16D65/092
Filed: 1999-08-17
Abstract: PURPOSE: A disk brake is provided to reduce the noise diffusion and to offer good brake effect. CONSTITUTION: The disk brake(1) for vehicles for railway line and air planes comprises of a caliper(2) having lining devices(6, 7) operated by pistons(8, 9) and consisting of a fixed caliper placed on both sides not to be moved and half friction rings(4, 5) facing each other. Herein, the pistons are placed to the shaft direction in the holes(10, 11) of caliper housings(12, 13) to be able to be moved, and each lining device includes a carrier(14) and a lining(15) fixed and connected with each other. And a brake disk(3) has a depressed brake disk surface.
Patent KR-19990083835-A (KR)
Title: 통풍이 용이한 헬멧
Filed: 1999-08-15
Abstract: 본 발명은 헬멧에 통풍구를 형성시켜 헬맷을 착용하고 있을 때에 공기의 흐름이 완만하도록 유도하는 것에 관한 것이다. 
     종래의 헬멧은 단순히 머리를 보호하는 차원에서 착용하는 기능뿐이 없다보니 장시간 헬멧을 착용하고 나면 두통이 생기는 수가 있으며 통풍이 안 되는 원인으로 인하여 비듬이 왕성하게 자라 머리가 가려운 것이 현실인 것이다. 
     특히 군대에서 군인들이 착용하는 헬멧의 경우 철로 구성된 것이 많다보니 일사병에 의해 졸도하는 군인들이 속출하고 있는 것이 현실인 것이다. 
     이러한 문제점을 해결한 본 발명의 구조는 다음과 같다. 
     헬멧 속에는 충격흡수제가 구성되는데 이러한 충격흡수제를 제작할 때 에 지그재그형 또는 격자형 또는 원형으로 구성하여 그 사이사이에 통풍구를 구성시킨 구조이다 
     이러한 구조재 를 헷멧에 부착하여 통풍이 용이하도록 구성 시킨후 헬멧의 전면부 와 후면부에 일정한 크기의 공기 유입구 와 배출구를 구성시킨 구조이다. 
     이러한 구조재 를 헬멧에 부착하여 통풍이 용이하도록 구성 시킨후 헬멧의 전면부 와 후면부에 일정한 크기의 공기 유입구 와 배출구를 구성시킨 구조이다. 
     이렇게 구성된 헬멧을 착용하게 되면 사용자가 헬멧을 착용 하고나서 헬멧 내부의 온도차에 의하여 자연적 대류 현상이 발생되면서 고온의 공기는 밖으로 나가려는 대류현상이 발생되고 찬공기 는 들어가려는 대류현상에 의하여 헬멧속의 온도는 일정한 온도를 유지할 수가 있는 것이다.
Patent KR-20000017502-A (KR)
Inventor: YOKOYAMA ATSSHI
IPC: H01J11/50
Filed: 1999-08-25
Abstract: PURPOSE: A display device is provided to restrain a reduction of an operation margin, caused by a crosstalk, and reduce wrong discharge generated by the crosstalk, in dischargeable display skill performing a display by using gas discharge such as a PDP(Plasma Display Panel). CONSTITUTION: Dischargeable display skill performs a screen display by discharge of discharge gas, which is sealed in discharge space. The discharge gas is the mixed gas having at least Xe, He, Ne. The mixing rate between the Ne and the He is under approximately the volume of 50 %.
Patent KR-20010026318-A (KR)
Inventor: BYUN SANG MYEONG
IPC: F04B39/00
Filed: 1999-09-04
Abstract: PURPOSE: A hermetic rotary compressor is provided, in which a vane guide unit for buffering welding distortion is used, to thereby prevent an abrasion of the vane and the vane slot caused by a thermal distortion. CONSTITUTION: A hermetic rotary compressor comprises a closed container, a stator, a rotor, a rotational axis, a cylinder(27), a rolling piston(28), and a vane(30). The cylinder includes a refrigerant inlet port(27b) communicated to an accumulator arranged at the side of the closed container; a refrigerant outlet port(27a) for discharge of the refrigerant gas which is compressed in the compression portion of the cylinder; a vane guide unit(40) for accommodating the vane so as to allow the vane to reciprocate in linear manner within the vane guide unit, and which decreases a welding distortion upon welding to the closed container; and a spring(31) for elastically supporting the vane within the vane guide unit.
Patent KR-20000028773-A (KR)
Inventor: BILLINGHAM JOHN FREDERICK
IPC: F28F25/08
Filed: 1999-10-01
Abstract: PURPOSE: A rectification system using a structured packing having higher mechanical strength than another structured packing used for a general rectification system and as well as having high capacity. CONSTITUTION: A rectification by a cryogenic rectification system is operated by the steps of: flowing a supply composed of at least two compositions including a first high volatile composition and a second low volatile composition into a column; performing a vapor-liquid counter flow contact in the column by including many structured packing modules having vertically deposited columns, alternatively including a first and a second packing seats(100,101) vertically facing and corrugated to be tilted to one side in the structured packing modules and including a transformed part on the lower part of the first packing seat and on the upper part of the second packing seat; recovering an upper fluid including the first high volatile composition exceeding the concentration of the supply from the upper part of the column; and recovering a bottom fluid including the second low volatile composition exceeding the concentration of the supply from the lower part of the column. Herein, the rectification is performed without degrading the mechanical strength but improving the capacity and a transfer efficiency.
Patent KR-20000000432-A (KR)
Inventor: CHOI CHUN SU
IPC: A01G9/28
Filed: 1999-10-21
Abstract: PURPOSE: A lawn composing method is provided to increase the life rate, to weed easily, and to reduce the area needed to make the lawn. CONSTITUTION: A lawn making method has the steps of:mixing the upper soil according to the lawn making place on a plug plate:sowing or planting the lawn seed or nutritive organs on the plug lawn plate; and separating in a unit of plug lawn plate hole to plant on a lawn making place; growing the lawn seeds or nutritive organs on a plug lawn plate at 25-35°C for 6-8 weeks to plant.
Patent KR-20000012243-A (KR)
Inventor: PARK HO GEUN
IPC: G01J1/10
Filed: 1999-10-26
Abstract: PURPOSE: A negative temperature coefficient infrared rays sensor with multi-layer structure and forming method thereof are provided to reduce noise, increase infrared detection sensitivity and control a resister in detail. CONSTITUTION: The apparatus comprises a NTC(negative temperature coefficient) corpuscle formed by epitaxing two or more plurality of NTC layers having a negative temperature characteristic, a plurality of internal electrode formed between the NTC layers, and an external electrode formed on surface of the NTC layer and the NTC corpuscle epitaxed the internal electrode to connect with the internal electrode.
Patent KR-20000006800-A (KR)
Inventor: HAN SUNG HEE
IPC: G01R33/24
Filed: 1999-11-04
Abstract: PURPOSE: An apparatus for measuring a distribution of a magnetic field is provided, which rotates a ring type magnet by the certain angle using a motor and then precisely measures a distribution of a magnetic field on a circumference of a circle. CONSTITUTION: An apparatus comprises a jig(110) for accepting a ring type magnet(170); a rotating unit(120) for rotating the jig(110) as much as a certain angle for each unit time; a magnet force measuring unit(130) formed on the circumference of a circle for measuring a magnet force of the ring type magnet(170) by a certain time; a magnet force analyzing unit(14) for analyzing the distribution of the magnet force of the magnet(170) according to a certain rotation angle by the measuring signal measured by the magnet force measuring unit(130); a magnet fixing cap(150) for uniformly maintaining the measuring pressure of the ring type magnet(170); and a pinch cap(160) for fixing/separating the jig(110) according to the rotation unit(120). Therefore, the measuring precision is improved and the intensity of the magnet field in a plurality of the ring type magnet(170) is quickly measured.